Here is the Sy- Part of the Brooklyn Blue Light Collection, the Sy blends modern and bold seamlessly. The squared edges create a unique shape that stands out above the crowd. The blue light lenses help filter out the blue light from phone, computer, and tablet screens. All Gabriel + Simone reading glasses come with a case and a cleaner cloth.  The cloth is built into the case, which we think is cool. Frame Material: Plastic Lens Material: Plastic Lens width: 59mm Bridge: 14mm Arm: 145mm